Published date: 26 January 2026

Awarded contract - This means that the contract has been awarded to a supplier.


Closing: 7 August 2025, 6pm

Contract summary

Industry

  • Works for complete or part construction and civil engineering work - 45200000

Location of contract

South West

Value of contract

£123,000,000

Procurement reference

tender_491644/1541686

Published date

26 January 2026

Closing date

7 August 2025

Closing time

6pm

Contract start date

21 January 2026

Contract end date

28 February 2035

Contract type

Works

Procedure type

Call-off from a framework agreement

A mini-competition or direct purchase from a pre-established framework agreement.

Contract is suitable for SMEs?

No

Contract is suitable for VCSEs?

No

Description

The government are looking to provide the appropriate Strategic Road Network (SRN) infrastructure to support the Agratas factory development, as an enabler for the plant to achieve its desired benefits. This involves a commission from Department for Transport (DfT) to National Highways (NH) to provide a new Junction 22a on the M5 with northbound (only) slip roads, and to assess the requirement for any increased capacity at the existing Junction 23 on the M5 to accommodate the anticipated traffic growth.

Award information

Awarded date

21 January 2026

Contract start date

21 January 2026

Contract end date

28 February 2035

Total value of contract

£123,000,000

This contract was awarded to 1 supplier.

Costain

Address

London

Reference

No reference - other

Supplier is SME?

No

Supplier is VCSE?

No

About the buyer

Address

Three Snowhill, Snow Hill Queensway
Birmingham
B4 6GA
England

Email

procurementripsouthwest@nationalhighways.co.uk